GDT Module
Surge Protection Devices
Surge arrester for low-voltage power supply system protection against direct lightning strikes and surges at the boundaries from lightning protection zone 0A-1 and higher. |
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• Class I (B) arrester in according with IEC61643-1:2001.
• Tested with lightning impulse current (10/350) in according with IEC61643- 1:2001.
• Non-Pluggable Protection Module.
• High energy GDT (Gas Discharge Tube) inside.
• Reliable supervision due to disconnection device.
• Fault indication by red indication flag in window.
• No leakage current.
• With remote alarm terminal optional. |
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